Takachiho Chemical Industrial Co., Ltd., world pioneer of special gases. The company provides high purity gases (like inorganic gases, hydrocarbons, fluorocarbons, semiconductor gases), standard gases, various gas products (like ion implantation source total system, organometalics, isotopes, gases in disposable cans) and gas related apparatus (like regulators). The company`s standard gases plant and semiconductor gases plant have both passed the ISO9001:2000 international quality system certific...